/****************************************************************************
**
** Copyright (C) 2010 Tieto Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Tieto Corporation (info.ostrava@tieto.com)
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** Commercial Usage
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** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
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** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
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#ifndef TABLE_H
#define TABLE_H

#include <QtCore/QString>
#include <stdlib.h>

/**
 * Table
 */
template <typename T>
        class Table
{
public:

    /**
     * Constructor
     * @param rows number of rows
     * @param cols number of cols
     */
    Table(const int rows=0, const int cols=0);

    /**
     * Destructor
     */
    ~Table();

    /**
     * Sets value
     * @param row table row
     * @param col table colummn
     * @param value table value
     * @param true, if value was successfully set
     */
    bool setValue(const int row, const int col, T &value);

    /**
     * Gets value
     * @param row table row
     * @param col table colummn
     * @return true, if value was successfully retrived
     */
    bool value(const int row, const int col, T *value) const;

    /**
     * Gets number of table rows
     */
    const int rows() const;

    /**
     * Gets number of table cols
     */
    const int cols() const;

    /**
     * Returns string representation
     * @returns string representation
     */
    const QString toString();

private :

    /**
     * Checks range
     * @param row table row
     * @param col table colummn
     * @return true if check is successful
     */
    bool check(const int row, const int col) const;

    /**
     * Rows
     */
    int _rows;

    /**
     * Cols
     */
    int _cols;

    /**
     * table data
     */
    double *data;
};

#endif // TABLE_H
